$cwidth:100%;
@mixin divCenter($value:0px){
    margin:$value auto;
}
@mixin setDivSize($width,$height){
    width: $width;
    height: $height;
}
@mixin setBg($url,$positionX:0px,$positionY:0px){
    background: url('../img/'+$url) no-repeat $positionX $positionY;
}
*{
    margin: 0;
    padding: 0;
}
li{
    list-style: none;
}
.wrap{
    @include setDivSize($cwidth, 7763px);
}
.wrap{
    .header{
        ul{
            width: $cwidth;
            height: 50px;
            font-size: 14px;
            color: #444444;
            font-family: "MILT_RG";
            &:nth-child(1){
                color: #dddddd;
                background: #000000;
                li{
                    &:nth-child(5){
                        color:#868686;
                    }
                }
            }
            &:nth-child(2){
                background: #e5e5e5;
                color: #676767;
            }
            li{
               
                margin-left: 30px;
                line-height: 50px;
                float: right;
                
                &:nth-child(1){
                    float: left;
                    clear: both;
                    font-size: 30px;
                }
                &:nth-child(2){
                    margin-right: 40px;
                }
            }
        }
    }
    .part-0{
        background: #000000;
        .div-center{
            @include setDivSize(1240px, 1010px);
            @include divCenter(0px);
            .video{
                padding-top: 150px;
                @include setDivSize(400px, 630px);
                @include divCenter();
            }
            h2{
                @include setDivSize(204px, 54px);
                @include setBg('miui_show_33.png');
                @include divCenter(0px);
            }
            h3{
                @include setDivSize(356px, 40px);
                @include divCenter(20px);
                @include setBg('miui_show_104.png');
                cursor: pointer;
            }
        }
    }
    .part-1{
        @include setDivSize(1351px, 72px);
        border-top: 1px solid #e0e0e0;
        border-bottom: 1px solid #e0e0e0;
        .div-center{
            @include divCenter();
            @include setDivSize(1240px, 70px);
            ul{
                @include setDivSize(990px, 70px);
                @include divCenter();
                li{
                    float: left;
                    @include setDivSize(330px, 70px);
                    text-align: center;
                    line-height: 70px;
                    &:nth-child(1){
                        @include setBg('miui_show_34.png',50px,center);
                    }
                    &:nth-child(2){
                        @include setBg('miui_show_35.png',50px,center);
                    }
                    &:nth-child(3){
                        @include setBg('miui_show_36.png',50px,center);
                    }
                }
            }
        }
    }
    .part-2{
        @include setDivSize(1351px, 1910px);
        .div-center{
            @include divCenter();
            @include setDivSize(1340px, 516px);
            .img-div{
                @include setDivSize(224px, 224px);
                @include divCenter(170px);
                margin-bottom: 20px;
                @include setBg('miui_show_48.png');
            }
            h2{
                @include setDivSize(1240px, 80px);
                @include divCenter(10px);
                font-size: 50px;
                color: #343434;
                line-height: 80px;
                text-align: center;
                font-weight: 200;
            }
            h3{
                font-size: 24px;
                color: #343434;
                line-height: 50px;
                text-align: center;
                margin-bottom: 20px;
                @include setDivSize(1240px, 80px);
                @include divCenter(0px);
                font-weight: 200;
            }
            p{
                &:nth-child(2){
                    font-size: 14px;
                    color: #7c878f;
                    margin-bottom: 100px;
                    height: 36px;
                }
                @include setDivSize(1240px, 72px);
                @include divCenter(0px);
                font-size: 18px;
                color: #585858;
                line-height: 36px;
                text-align: center;
                padding: 0 50px;
                margin-bottom: 10px;
            }
        }
        .part-2-2{
            font-weight: 200;
            @include setDivSize($cwidth, 250px);
            h2{
                @include setDivSize($cwidth, 80px);
                font-size: 50px;
                color: #595959;
                line-height: 80px;
                text-align: center;
                margin-bottom: 10px;
                font-weight: 200;
            }
            p{
                font-size: 18px;
                color: #595959;
                line-height: 36px;
                text-align: center;
                padding: 0 50px;
            }
        }
        .phone-wrap{
            @include setBg('miui_show_271.png',center,center);
            @include setDivSize(580px, 900px);
            @include divCenter(100px);
            // .img-con{
            //     @include setBg('miui_show_272.png',center,center);
            //     @include setDivSize(402px, 689px);
            //     @include divCenter(20px);
            // }
        }
    }
    .part-3{
        @include setDivSize($cwidth, 1077px);
        padding-top: 150px;
        background: #000000;
        .div-center{
            @include setBg('miui_show_45.png',100px,235px);
            @include setDivSize(1240px, 997px);
            @include divCenter();
            padding-top: 80px;
            color: white;
            font-weight: 200;
            h2{
                @include setDivSize(1240px, 80px);
                @include divCenter();
                font-size: 50px;
                line-height: 80px;
                text-align: center;
                margin-bottom: 10px;
                font-weight: 200;
            }
            p{
                @include setDivSize(1040px, 36px);
                @include divCenter();
                font-size: 18px;
                line-height: 36px;
                text-align: center;
                padding: 0 50px;
            }
            div{
                float: right;
                margin-top: 300px;
                @include setDivSize(600px,600px);
                ul{
                    @include setDivSize(600px,600px);
                    li{
                        @include setDivSize(150px, 209px);
                        box-sizing: border-box;
                        text-align: center;
                        float: left;
                        padding-top: 90px;
                        color: #dfdfdf;
                        line-height: 60px;
                        &:nth-child(1){
                            @include setBg('miui_show_37.png',center,0px);
                        }
                        &:nth-child(2){
                            @include setBg('miui_show_38.png',center,0px);
                        }
                        &:nth-child(3){
                            @include setBg('miui_show_39.png',center,0px);
                        }
                        &:nth-child(4){
                            @include setBg('miui_show_40.png',center,0px);
                        }
                        &:nth-child(5){
                            @include setBg('miui_show_41.png',center,0px);
                        }
                        &:nth-child(6){
                            @include setBg('miui_show_42.png',center,0px);
                        }
                        &:nth-child(7){
                            @include setBg('miui_show_43.png',center,0px);
                        }
                        &:nth-child(8){
                            @include setBg('miui_show_44.png',center,0px);
                        }
                    }
                }
            }
        }
    }
    .part-4{
        @include setDivSize($cwidth, 766px);
        background: #fafafa;
        padding-top: 160px;
        .div-center{
            @include setDivSize(1040px, 786px);
            @include divCenter(0px);
            @include setBg('miui_show_46.png', 700px, 40px);
            color: #626262;
            text-align: center;
            h2{
                @include setDivSize(540px, 80px);
                @include divCenter(250px);
                font-weight: 300;
                font-size: 50px;
                line-height: 80px;
                margin-bottom: 20px;
                float: left;
            }
            p{
                @include setDivSize(540px, 72px);
                @include divCenter(0px);
                font-size: 18px;
                line-height: 36px;
                padding: 0 20px;
                clear: left;
                float: left;
            }
        }
    }
    .part-5{
        @extend .part-4;
            @include setDivSize($cwidth, 536px);
            background: #fff ;
            border-bottom: 1px solid #dddddd;
            .div-center{
                @include setDivSize(1040px, 536px);
                @include setBg('miui_show_47.png', center, 0px);
                @include divCenter(0px);
                padding-top: 100px;
                h2{
                    @include divCenter(120px);
                    margin-bottom: 20px;
                    float: none;
                }
                p{
                    @include setDivSize(100%, 36px);
                    @include divCenter(10px);
                    line-height: 36px;
                    font-size: 18px;
                    &:nth-child(3){
                        color: #7c878f;
                        font-size: 14px;
                    }
                }
            }
    }
    .part-6{
        @extend .part-5;
        @include setDivSize($cwidth, 1110px);
        @include setBg('miui_show_49.jpg', center, bottom);
        padding-top: 0px;
        border-bottom: 0px solid #dddddd;
        .div-center{
            @include setBg('', center, bottom);
            @include divCenter(0px);
            padding-top: 0px;
            h2{
                width: 640px;
            }
            p{
                font-size: 16px;
            }
            .img-input{
                @include setDivSize(700px, 60px);
                @include divCenter(30px);
                margin-top: 100px;
                @include setBg('miui_show_105.png', center, 0px);
            }
        }
    }
    .footer{
        background: #f2f2f2;
        @include setDivSize($cwidth, 160px);
        padding-top: 60px;
        margin-top: 200px;
        .div-center{
            @include setDivSize(780px, 160px);
            @include divCenter();
            ul{
                @include setDivSize(780px, 40px);
                @include divCenter();
                text-align: center;
                li{
                    float: left;
                    @include setDivSize(111px, 14px);
                    font-size: 14px;
                }
            }
            p{
                @include setDivSize(540px, 20px);
                @include divCenter(40px);
                line-height: 20px;
                color: #c5c6c8;
                font-size: 11px;
            }
        }
    }
}